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Contact Type Magnetic Reed Door & Window Switch

Detect Unauthorized Entry or Intrusion

The magnetic reed switch may be used with all Sensaphone Models to detect any unauthorized entry or intrusion. They are usually installed on doors or windows to detect their opening and closing. Several magnetic reed switches may be wired in series to one Sensaphone input.


The switch is usually installed to function in a normally closed position when the door or window is closed. The complete Magnetic Reed Switch assembly comes in two main parts: a magnet in a plastic housing, and a switch with screw terminals in another, separate plastic housing.

Contact Type Magnetic Reed Door & Window Switch

  • Currency: US Dollar - USD ($)

    The price do not include shipping charges, other taxes, and duties.

  • Product Features

    • Compatible with all Sensaphone models
    • Sends alarm signal to Sensaphone when the switch opens or closes
    • Several Magnetic Reed Switches may be installed in series on a single continuous circuit provided all switches will be normally closed at the same time
  • Tech Specs

    Connection Hardwired
    Housing Plastic
    Dimensions 2.5 x .75 x .5 | 63 x 19 x 13mm
    Sensor Series Contact Series
  • Item Number


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